How to check SCOM Maintenance Mode history?

In this article I would like to show you quick and easy way to get detailed information about last SCOM maintenance mode. To gather SCOM MM history we have to use Operations Manager PowerShell cmdlets available here. After providing server name script will gather the following information: – Start Time – End Time – Scheduled End Time – User – Reason – Management Group – Comments In our other article you …

Testing connection to secure channel ( Test-NetConnection )

I recently worked on script which gather all needed information for basic DC troubleshooting. One of the steps is to test netconnection to secure channel from affected Domain Controller on following ports: 88, 135, 139, 389, 464, 636, 3268, 3269. First thing is to find out which secure channel is currently set on this DC. To do this I used the following nltest command: nltest.exe /sc_query:yourdomain.com PS C:\windows\system32> nltest.exe /sc_query:yourdomain.com …